If estrogen is the heroine of story, testosterone, the male sex hormone, may be the villain. Until puberty, boys and girls have the same cholesterol levels. But when boys and girls have the same cholesterol levels. But when boys hit adolescence and testosterone kicks in, their level of HDL cholesterol, "good cholesterol,"plunges. In girls, HDL levels hold steady. In both sexes, LDL, "bad cholesterol" levels rise in late adolescence. But the increase is somewhat steeper in men.
Not every difference between the sexes favors women. SWTOR GoldOn average, men are taller than women and have heavier bones and bigger muscles. Men will die sooner, but we'll have hit more home runs by the time we go.